Which Event Is Commonly Accepted as Signifying the End of the Cold

question 31

Multiple Choice

Which event is commonly accepted as signifying the end of the Cold War?

• A)the resolution of the Cuban Missile Crisis
• B)the election of Ronald Reagan
• C)the achievement of détente and rapprochement
• D)the fall of the Berlin Wall and the dissolution of the Soviet Union

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Definitions:

Wavelength

The distance between two consecutive peaks or troughs in a wave, which determines its color in the spectrum of visible light or its properties in other types of waves.

Frequency

Frequency is the number of times a wave completes a cycle of oscillation per unit time, typically measured in hertz (Hz).

Wavelength

Wavelength is the distance between consecutive crests of a wave, especially points in a sound wave or electromagnetic wave.

Frequency

The quantity of times a cyclic event happens in a given time period, typically referred to in situations involving waves or oscillations.